Home / Local Weather & Traffic / Washington / Issaquah / Hourly Weather - 48hr View

Issaquah Hourly Weather Forecast

Next 48 Hours

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!

Fri, Jun 20th 2025

Starting off Overcast conditions, turning light rain shower later in the day. Rain forecasted to be light rain shower (up to 0.06in), fog (up to 0.00in). Temps range from 50°F to 55°F. Light winds, shifting from SSW to SSE at 3.9 mph, while humidity ranges from 71% to 98%, with an avg barometric pressure of 29.85 inHg.
Fri, Jun 20th Temp Humidity Wind (mph) Pressure (inHg) Precip.
9 AM Overcast at 9 AM on Fri, Jun 20th 2025
Overcast
UV: 0.9
50°F

Feels
47°F
85% 5.8 SSW 29.83 0%
10 AM Overcast at 10 AM on Fri, Jun 20th 2025
Overcast
UV: 0.9
51°F

Feels
49°F
82% 6.3 SW 29.83 0%
11 AM Overcast at 11 AM on Fri, Jun 20th 2025
Overcast
UV: 0.9
52°F

Feels
50°F
83% 5.4 WSW 29.84 0%
12 PM Overcast at 12 PM on Fri, Jun 20th 2025
Overcast
UV: 1.1
54°F

Feels
52°F
74% 3.8 WSW 29.83 0%
1 PM Overcast at 1 PM on Fri, Jun 20th 2025
Overcast
UV: 0.9
55°F

Feels
53°F
72% 2.7 W 29.82 0%
2 PM Cloudy at 2 PM on Fri, Jun 20th 2025
Cloudy
UV: 0.9
55°F

Feels
54°F
75% 2.9 SW 29.83 0%
3 PM Overcast at 3 PM on Fri, Jun 20th 2025
Overcast
UV: 1.6
55°F

Feels
55°F
71% 4 SSW 29.84 0%
4 PM Overcast at 4 PM on Fri, Jun 20th 2025
Overcast
UV: 1.6
55°F

Feels
54°F
73% 4.7 SSW 29.83 0%
5 PM Light rain shower at 5 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 1.1
55°F

Feels
54°F
79% 4 SSW 29.85 100%

Rain est. 0.06in
6 PM Light rain shower at 6 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 0.2
54°F

Feels
53°F
83% 2.9 SSW 29.86 100%

Rain est. 0.06in
7 PM Light rain shower at 7 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 0.1
53°F

Feels
52°F
85% 2.9 SSW 29.86 100%

Rain est. 0.06in
8 PM Light rain shower at 8 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 0
52°F

Feels
51°F
87% 2.7 S 29.87 100%

Rain est. 0.06in
9 PM Light rain shower at 9 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 0
52°F

Feels
50°F
87% 3.1 SSE 29.89 100%

Rain est. 0.03in
10 PM Light rain shower at 10 PM on Fri, Jun 20th 2025
Light Rain Shower
UV: 0
50°F

Feels
48°F
87% 3.6 SSE 29.89 100%

Rain est. 0.02in
11 PM Fog at 11 PM on Fri, Jun 20th 2025
Fog
UV: 0
50°F

Feels
48°F
98% 4 SSE 29.87 100%

Sat, Jun 21st 2025

Light rain giving way to Overcast conditions by evening. Rain forecasted to be heavy rain at times (up to 0.04in), moderate or heavy rain shower (up to 0.07in), light rain shower (up to 0.09in), light rain (up to 0.09in). Temps range from 48°F to 56°F. Calm winds, shifting from S to ESE at 3 mph, while humidity ranges from 87% to 96%, with an avg barometric pressure of 29.93 inHg.
Sat, Jun 21st Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Overcast at 12 AM on Sat, Jun 21st 2025
Overcast
UV: 0
50°F

Feels
47°F
90% 4.7 S 29.9 0%
1 AM Overcast at 1 AM on Sat, Jun 21st 2025
Overcast
UV: 0
49°F

Feels
47°F
92% 5.6 S 29.9 0%
2 AM Overcast at 2 AM on Sat, Jun 21st 2025
Overcast
UV: 0
49°F

Feels
46°F
93% 6 S 29.9 0%
3 AM Heavy rain at times at 3 AM on Sat, Jun 21st 2025
Heavy Rain At Times
UV: 0
49°F

Feels
46°F
94% 6.3 S 29.9 100%

Rain est. 0.04in
4 AM Moderate or heavy rain shower at 4 AM on Sat, Jun 21st 2025
Moderate Or Heavy Rain Shower
UV: 0
48°F

Feels
45°F
95% 5.1 SSE 29.9 100%

Rain est. 0.07in
5 AM Light rain shower at 5 AM on Sat, Jun 21st 2025
Light Rain Shower
UV: 0
48°F

Feels
45°F
96% 4.7 SSE 29.91 100%

Rain est. 0.09in
6 AM Light rain shower at 6 AM on Sat, Jun 21st 2025
Light Rain Shower
UV: 0
49°F

Feels
46°F
95% 3.6 SSE 29.9 100%

Rain est. 0.08in
7 AM Light rain shower at 7 AM on Sat, Jun 21st 2025
Light Rain Shower
UV: 0
49°F

Feels
46°F
95% 3.4 SSE 29.89 100%

Rain est. 0.08in
8 AM Light rain at 8 AM on Sat, Jun 21st 2025
Light Rain
UV: 0.1
50°F

Feels
47°F
95% 3.6 SSE 29.89 100%

Rain est. 0.07in
9 AM Light rain at 9 AM on Sat, Jun 21st 2025
Light Rain
UV: 0.2
51°F

Feels
49°F
95% 2.9 S 29.89 100%

Rain est. 0.08in
10 AM Light rain at 10 AM on Sat, Jun 21st 2025
Light Rain
UV: 0.5
52°F

Feels
50°F
95% 2 SSE 29.9 100%

Rain est. 0.09in
11 AM Light rain at 11 AM on Sat, Jun 21st 2025
Light Rain
UV: 0.9
53°F

Feels
51°F
95% 1.1 SE 29.9 100%

Rain est. 0.09in
12 PM Light rain at 12 PM on Sat, Jun 21st 2025
Light Rain
UV: 0.9
54°F

Feels
53°F
94% 1.3 SSE 29.91 100%

Rain est. 0.07in
1 PM Light rain at 1 PM on Sat, Jun 21st 2025
Light Rain
UV: 0.8
55°F

Feels
54°F
94% 1.1 SE 29.92 100%

Rain est. 0.06in
2 PM Light rain at 2 PM on Sat, Jun 21st 2025
Light Rain
UV: 1
55°F

Feels
55°F
93% 1.3 SE 29.92 100%

Rain est. 0.05in
3 PM Light rain at 3 PM on Sat, Jun 21st 2025
Light Rain
UV: 1.3
56°F

Feels
55°F
92% 1.6 ESE 29.93 100%

Rain est. 0.02in
4 PM Light rain at 4 PM on Sat, Jun 21st 2025
Light Rain
UV: 1
56°F

Feels
56°F
92% 2.2 ESE 29.94 100%

Rain est. 0.01in
5 PM Overcast at 5 PM on Sat, Jun 21st 2025
Overcast
UV: 0.7
56°F

Feels
56°F
91% 2.7 SE 29.94 0%
6 PM Overcast at 6 PM on Sat, Jun 21st 2025
Overcast
UV: 0.4
56°F

Feels
56°F
92% 3.1 SSE 29.97 0%
7 PM Overcast at 7 PM on Sat, Jun 21st 2025
Overcast
UV: 0.2
56°F

Feels
55°F
92% 2.2 SE 29.98 0%
8 PM Overcast at 8 PM on Sat, Jun 21st 2025
Overcast
UV: 0.1
55°F

Feels
55°F
93% 1.6 SE 29.99 0%
9 PM Overcast at 9 PM on Sat, Jun 21st 2025
Overcast
UV: 0
55°F

Feels
54°F
92% 1.6 ESE 30.02 0%
10 PM Overcast at 10 PM on Sat, Jun 21st 2025
Overcast
UV: 0
53°F

Feels
51°F
92% 2 SE 30.03 0%
11 PM Overcast at 11 PM on Sat, Jun 21st 2025
Overcast
UV: 0
53°F

Feels
52°F
87% 1.8 ESE 29.97 0%

Sun, Jun 22nd 2025

Cloudy skies in the morning, with Overcast conditions expected by night. Temps range from 53°F to 56°F. Calm winds, shifting from SE to SW at 2.5 mph, while humidity ranges from 79% to 91%, with an avg barometric pressure of 30.1 inHg.
Sun, Jun 22nd Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Overcast at 12 AM on Sun, Jun 22nd 2025
Overcast
UV: 0
53°F

Feels
52°F
91% 3.1 SE 30.05 0%
1 AM Overcast at 1 AM on Sun, Jun 22nd 2025
Overcast
UV: 0
53°F

Feels
51°F
91% 2.7 SE 30.06 0%
2 AM Overcast at 2 AM on Sun, Jun 22nd 2025
Overcast
UV: 0
53°F

Feels
51°F
91% 2.7 ESE 30.07 0%
3 AM Overcast at 3 AM on Sun, Jun 22nd 2025
Overcast
UV: 0
53°F

Feels
51°F
91% 3.1 SSE 30.09 0%
4 AM Overcast at 4 AM on Sun, Jun 22nd 2025
Overcast
UV: 0
53°F

Feels
51°F
91% 2.2 SSE 30.1 0%
5 AM Cloudy at 5 AM on Sun, Jun 22nd 2025
Cloudy
UV: 0
53°F

Feels
52°F
91% 2.5 ESE 30.11 0%
6 AM Cloudy at 6 AM on Sun, Jun 22nd 2025
Cloudy
UV: 0.1
54°F

Feels
54°F
85% 2.7 SE 30.13 0%
7 AM Cloudy at 7 AM on Sun, Jun 22nd 2025
Cloudy
UV: 0.4
55°F

Feels
55°F
82% 1.6 SSE 30.14 0%
8 AM Cloudy at 8 AM on Sun, Jun 22nd 2025
Cloudy
UV: 1.1
56°F

Feels
56°F
79% 1.6 SW 30.15 0%

Currently

Overcast 54°F
29.85 inHg.
Barometer
72%
Humidity
SSW 5.6mph
Wind
Overcast

Hourly Weather Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play